Viessmann 7837 053 Outdoor Sensor #1 NTC
Viessmann Parts Catalog (Part 1 of 2) | Viessmann Parts Catalog (Part 2 of 2)
Vitodens 200-W: B2HA 45 / B2HA 60 / B2HA 80 / B2HA 100 / B2HA 112 / B2HA 150
Vitodens 222-F: B2TB 19 / B2TB 35
Viessmann Parts Catalog (Part 1 of 2) | Viessmann Parts Catalog (Part 2 of 2)
